Application of fuzzy comprehensive evaluation method in coal mine "six systems"
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摘要: 应用模糊数学理论,建立了模糊综合评价方法;从煤矿“六大系统”验收标准的角度出发, 运用模糊综合评价法构建了煤矿 “六大系统”评价指标体系,并将该评价指标体系分成若干个一级指标、二级指标以及否决项,利用层次分析法确定评价因素的权重,实现了煤矿“六大系统”质量等级的综合评判。实际应用结果验证了该方法的可行性。Abstract: A fuzzy comprehensive evaluation method was established by use of fuzzy mathematics theory. From acceptance standard of coal mine "six systems", an evaluation index system of coal mine "six systems" was built by the fuzzy comprehensive evaluation method. The evaluation index system is divided into a number of primary, secondary indicators and veto, and it uses analytic hierarchy process to determine weights of evaluated factors, so as to implement comprehensive evaluation of quality grade for coal mine "six systems". The actual application results verify feasibility of the method.
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